import Router from 'koa-router';
import { pool } from '../../config/database';
import { authMiddleware } from '../../middleware/auth';
import { RowDataPacket, ResultSetHeader } from 'mysql2';
import { ApiResponse, JwtPayload } from '../../types';
import sqlRoutes from './sql';

const router = new Router({ prefix: '/api/system' });

// 注册SQL路由
router.use('/sql', sqlRoutes.routes(), sqlRoutes.allowedMethods());

// 获取系统统计信息
router.get('/stats', async (ctx) => {
  ctx.body = {
    success: true,
    data: {
      totalUsers: 0,
      totalProducts: 0,
      totalOrders: 0,
      totalRevenue: 0
    },
    message: '系统统计功能待实现'
  } as ApiResponse;
});

// 获取系统配置
router.get('/config', async (ctx) => {
  ctx.body = {
    success: true,
    data: {
      siteName: '装机指南',
      version: '1.0.0',
      maintenance: false
    },
    message: '系统配置功能待实现'
  } as ApiResponse;
});

// 更新系统配置（管理员功能）
router.put('/config', authMiddleware, async (ctx) => {
  ctx.body = {
    success: true,
    message: '更新系统配置功能待实现'
  } as ApiResponse;
});

// 系统备份（管理员功能）
router.post('/backup', authMiddleware, async (ctx) => {
  ctx.body = {
    success: true,
    message: '系统备份功能待实现'
  } as ApiResponse;
});

// 系统日志
router.get('/logs', authMiddleware, async (ctx) => {
  ctx.body = {
    success: true,
    data: [],
    message: '系统日志功能待实现'
  } as ApiResponse;
});

export default router; 